sutro-sh/jev-align
Build calibrated AI Functions from human feedback using Jev and GEPA.
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From the publisher
README & documentation
Source previewRead the project’s overview, installation instructions and usage examples. The original README is the source of truth.
jev-align is an experimental CLI from Sutro for building AI Functions with TypeSafe's Jev. It finds uncertain examples, asks you to label them, and uses GEPA to improve the function. Use it in your application, keep learning from production examples, and share portable functions through ai-functions.dev. https://github.com/user-attachments/assets/81650587-e3f1-4655-8213-ed5f6e120e9a Requires Python 3.11 or newer. Start the CLI with either jeva or jev-align. Use pip install jev-align if you do not use uv. The guided setup discovers local CSV, Parquet, and JSONL files and includes three ready-to-run examples. Each round: The guided workflow asks you to review every label. Labels may be human-created, synthetic, imported, or agent-assisted; review them to the standard your use case requires. A higher training score never accepts a proposal automatically. The guided Advanced menu configures: By default, jev-align uses the first 1,000 rows—or the entire dataset when it is smaller—and lets you concatenate all fields or select specific…
Read the full README ↗ · Preview checked 2026-11-01T13:02:40.402Z
Inside the original README — Document outline
- jev-align
- Demo
- Quick start
- How it works
- Task types
- Configuration
- Jev providers
- Reflection models
- Controls
- Saved AI Functions
- Share on ai-functions.dev
- Keep learning from production
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Documentation belongs to its respective authors. Reported project/model license: Apache-2.0. A listing is not a grant of reuse or training rights. Confirm the document’s own terms at the source.
What this repository does
Build calibrated AI Functions from human feedback using Jev and GEPA.
Repository facts
- Owner
- sutro-sh
- Primary language
- Python
- Stars
- 291
- Forks
- 23
- Open issues + pull requests
- 1
- License
- Apache-2.0
- Archived
- No
- Default branch
- main
- Created
- 2026-09-19T02:12:23.000Z
- Last push
- 2026-09-20T20:50:08.000Z
Topics and intended use
Owner-supplied topics: active-learning, classification, cli, gepa, human-in-the-loop, jev, prompt-optimization, typesafe-ai
Review the README for scope, installation, examples and limitations. We do not run repository code or certify it.
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Review licensing and dependencies, inspect recent commits and unresolved issues, and test in an isolated environment before production use. Stars and forks alone cannot answer these questions.
Source and freshness
Source: GitHub. Metadata observed 2026-09-26T12:03:50.182Z. Daily imports are snapshots, not real-time monitoring.
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